How to create Triggers in MySQL? Triggers in MySQL are programs created on table which are invoked automatically when we perform any operation on that
Category: Database
A database is the silent powerhouse behind modern information management, storing, organizing, and retrieving data with precision and speed. Whether fueling websites, powering business systems, or enabling mobile apps, databases are essential for handling everything from user profiles to product inventories.
What is View in MySQL? When we want to write a complex query that we are using multiple times in the code, instead of writing
What is Error Handling in MySQL? Error Handling in MySQL is mainly in stored procedures if any error occurs while executing the stored procedure code.
How to use IF… ELSE in MySQL? The IF… ELSE in MySQL executes code when a condition is TRUE, or a different code if the
What are Stored Procedures in MySQL? We have seen what MySQL is and how to write simple queries. MySQL also supports writing complex logic in
How to Create a Custom Function in MySQL? We have seen that MySQL has some predefined functions to use and get the required values. But
What are the Null functions present in MySQL? We have two null functions as below in the mysql 1. IFNULL() 2. COALESCE() We will see